diff --git a/com.actionsoft.apps.coe.pal/template/page/pal.pl.repository.designer.htm b/com.actionsoft.apps.coe.pal/template/page/pal.pl.repository.designer.htm
index 213f8cc5..213967cf 100755
--- a/com.actionsoft.apps.coe.pal/template/page/pal.pl.repository.designer.htm
+++ b/com.actionsoft.apps.coe.pal/template/page/pal.pl.repository.designer.htm
@@ -347,6 +347,9 @@
         $(document).ready(function(){
             // 自定义帮助扩展
             initCustomHelpToolExtMenuUrl();
+            if (methodId !== 'process.epc') {
+                $('#bar_sort').css('display','none')
+            }
 
             if (!installBatch) {// 未安装批处理应用，删除功能入口
                 $('li[ac=batchreplace]').remove();
@@ -618,6 +621,9 @@
                 <div id="bar_redo" class="toolbar_button" awsui-qtip='恢复 (Ctrl+Y)'>
                     <div class="ico redo"></div>
                 </div>
+                <div id="bar_sort" class="toolbar_button" awsui-qtip='编号刷'>
+                    <div class="ico sort"></div>
+                </div>
                 <div id="bar_brush" class="toolbar_button" awsui-qtip='格式刷 (Ctrl+Shift+B)'>
                     <div class="ico brush"></div>
                 </div>
@@ -925,6 +931,9 @@
                     <div id="dock_btn_link" class="toolbar_button" onclick="Dock.showView('link');setCookie('<#uuid>', 'page,true');" awsui-qtip="链接">
                         <div class="ico ico_link"></div>
                     </div>
+                    <div id="dock_btn_diff" class="toolbar_button" onclick="Dock.showView('diff');setCookie('<#uuid>', 'page,true');" awsui-qtip="版本差异">
+                        <div class="ico ico_dock_diff"></div>
+                    </div>
                     <#processlink_ete_analysis>
                 </div>
             </div>
@@ -1283,6 +1292,18 @@
 					</div>
                 </div>
         	</div>
+            <div class="dock_view dock_view_diff" style="width: 300px;">
+                <div class="dock_view_header">
+                    版本差异
+                    <span id="validate_count"></span>
+                    <div class="ico ico_dock_collapse"></div>
+                </div>
+                <div id="sideDiffDiv" class="dock_content" style="padding: 0px; max-height: 400px; overflow-y: auto;">
+                    <table style="border-collapse:collapse;background-color: white;margin: 10px">
+                        <tbody class="diffTableTbody" id="diffTable"></tbody>
+                    </table>
+                </div>
+            </div>
         </div>
     </div>
     <!--